A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 5999-00-012-3071
NSN 6240-00-197-6819
NSN 5835-01-042-5315
NSN 7035-01-227-2546
NSN 5975-01-043-3084
NSN 6240-00-892-6175
NSN 5999-01-084-9440
NSN 5945-01-605-3053
NSN 5930-01-328-7970
NSN 5910-01-241-9739
NSN 5999-01-540-3013
NSN 5910-00-401-3110